select_multiple_folders
Description:
public async ListModel? select_multiple_folders (Window? parent, Cancellable? cancellable) throws Error
This function initiates a multi-directory selection operation by presenting a file chooser dialog to the user.
The file chooser will initially be opened in the directory [property@Gtk.FileDialog:initial-folder].
The callback will be called when the dialog is dismissed. It should call [method@Gtk.FileDialog.select_multiple_folders_finish] to
obtain the result.
Parameters:
| this |
a `GtkFileDialog` |
| parent |
the parent `GtkWindow` |
| cancellable |
a `GCancellable` to cancel the operation |
| callback |
a callback to call when the operation is complete |
| user_data |
data to pass to |